electric potential difference
短语词组
- electric c potential difference 电位差;电势差
- relative electric potential difference 相对＜电极＞电位差
- contact electric potential difference 接触电势差
- electric potential difference signal 电势差信号
- ED electric potential difference 电力工业
- new electric potential difference meter 新型电位差计
- Planar Electric Potential Difference Meter 板式电位差计 返回 electric potential difference